189380190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{94219}}^1$

素因数の和:94296

約数の個数: 32

約数和(自身を含む): 461301120

約数和(自身を除く): 271920930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 94219, 188438, 282657, 471095, 565314, 942190, 1413285, 2826570, 6312673, 12625346, 18938019, 31563365, 37876038, 63126730, 94690095, 189380190]

約数ペア:

[(1, 189380190), (2, 94690095), (3, 63126730), (5, 37876038), (6, 31563365), (10, 18938019), (15, 12625346), (30, 6312673), (67, 2826570), (134, 1413285), (201, 942190), (335, 565314), (402, 471095), (670, 282657), (1005, 188438), (2010, 94219)]